magento-test/app/code/Magento/CmsUrlRewrite/etc/di.xml

<?xml version="1.0"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <type name="Magento\Cms\Model\ResourceModel\Page">
        <plugin name="cms_url_rewrite_plugin" type="Magento\CmsUrlRewrite\Plugin\Cms\Model\ResourceModel\Page"/>
    </type>
    <type name="Magento\Cms\Model\PageRepository\ValidationComposite">
        <plugin name="cms_validate_url_plugin"
                type="Magento\CmsUrlRewrite\Plugin\Cms\Model\PageRepository\ValidationCompositePlugin" sortOrder="10"/>
    </type>
    <type name="Magento\UrlRewrite\Model\UrlRewrite">
        <arguments>
            <argument name="entityToCacheTagMap" xsi:type="array">
                <item name="cms-page" xsi:type="const">Magento\Cms\Model\Page::CACHE_TAG</item>
            </argument>
        </arguments>
    </type>
</config>